Meta
Build an Agent
Spin up your own sub-agent for a project — with its own skills and memory.
What you walk away with
- Agent spec: mission, skills, guardrails
- A new team (sub-agent) in your workspace
- Starter prompts for the new agent
What the agent asks you
- The project (tour, album, brand deal, label)
- What success looks like
- Which skills it should lean on
How it runs
- 1Define the mission
- 2Choose its skill set
- 3Create the team
- 4Hand off starter prompts
Guardrails
- Sub-agents only use skills your account has unlocked
- Never invents facts about you — it asks.
- Never collects or stores your SSN.
Inside the package
Own this skill and download it as a portable package — a SKILL.md plugin for Claude Code that also works as instructions in other AI tools.
Preview SKILL.md
--- name: "build-an-agent" version: "2.0.0" title: "Build an Agent" description: "Spin up your own sub-agent for a project — with its own skills and memory." desk: "main" category: "Meta" author: "Artispreneur / ROSTR Runtime" license: "Personal & Commercial Use License for Artists" execution_mode: "autonomous_with_review" inputs: - "The project (tour, album, brand deal, label)" - "What success looks like" - "Which skills it should lean on" deliverables: - "Agent spec: mission, skills, guardrails" - "A new team (sub-agent) in your workspace" - "Starter prompts for the new agent" tools: - "create_sub_agent" - "create_document" guardrails: - "Sub-agents only use skills your account has unlocked" compatibility: - "Artispreneur Artie Orchestrator" - "ROSTR Runtime v2" - "Claude Code & Claude Desktop (.claude/skills)" - "Cursor & Windsurf (.agents/skills)" - "OpenAI Agents & LangChain" --- # Build an Agent Build your own AI agent on the platform. ## System Overview - **Desk Specialization:** `main` - **Typical Runtime:** ~10 minutes - **Execution Engine:** ROSTR Runtime / Artie Multi-Agent Ecosystem ## Verified Deliverables - Agent spec: mission, skills, guardrails - A new team (sub-agent) in your workspace - Starter prompts for the new agent ## Required Inputs - The project (tour, album, brand deal, label) - What success looks like - Which skills it should lean on ## Autonomous Playbook Goal: a working project sub-agent (team). 1. Ask the project, deadline, success criteria, and which areas it covers. 2. Pick the base team style that fits (main, business, press, release, booking, content) and the skills it should use. 3. Write a 1–2 sentence mission (it becomes the team tagline and guides the agent). 4. Call create_sub_agent with name, mission, base_kind. 5. Give 3 starter prompts for the new desk. Optionally create_document with the agent spec (type "plan"). ## Quality Guardrails & Security - Sub-agents only use skills your account has unlocked - Never invent facts about the artist (names, credits, numbers, links). - Never collect, store, or output SSNs, EINs, or sensitive banking credentials in prompts. - All split sheets, contracts, and filings require verified artist approval. --- *Artispreneur Skill Specification · https://artispreneur.com/services/build-an-agent · Art Means Business.*